国产精品成人久久久久_制服丝袜影音先锋_最近免费看av_五月天综合网_99热免费观看_久99久精品视频免费观看_国产日韩在线一区二区三区

Grain Size (F.S.S.S)	As required	Impurities % (max)
Purity Co	99.35%	Fe	0.05%	Cu	0.01%
		Si	0.009%	Mn	0.01%
Usage	for Sintered carbide products
		Ca	0.01%	O	0.35%

These types  are our standard products, if you are interested in it or you have any question, please let us know the details of your requirements and this type number. Or please fill in the form given in our Terms & Conditions.

[Homepage]   [Visit Us]    [Order]    [Feedback]   [Webmaster]

© Copyright 2000  ChinaTungsten Online